+
+ /// Add DW_AT_location attribute for a DbgVariable based on provided
+ /// MachineLocation.
+ void addVariableAddress(const DbgVariable &DV, DIE &Die,
+ MachineLocation Location);
+ /// Add an address attribute to a die based on the location provided.
+ void addAddress(DIE &Die, dwarf::Attribute Attribute,
+ const MachineLocation &Location);
+
+ /// Start with the address based on the location provided, and generate the
+ /// DWARF information necessary to find the actual variable (navigating the
+ /// extra location information encoded in the type) based on the starting
+ /// location. Add the DWARF information to the die.
+ void addComplexAddress(const DbgVariable &DV, DIE &Die,
+ dwarf::Attribute Attribute,
+ const MachineLocation &Location);
+
+ /// Add a Dwarf loclistptr attribute data and value.
+ void addLocationList(DIE &Die, dwarf::Attribute Attribute, unsigned Index);
+ void applyVariableAttributes(const DbgVariable &Var, DIE &VariableDie);
+
+ /// Add a Dwarf expression attribute data and value.
+ void addExpr(DIELoc &Die, dwarf::Form Form, const MCExpr *Expr);
+
+ void applySubprogramAttributesToDefinition(const MDSubprogram *SP,
+ DIE &SPDie);
+
+ /// getRangeLists - Get the vector of range lists.
+ const SmallVectorImpl<RangeSpanList> &getRangeLists() const {
+ return (Skeleton ? Skeleton : this)->CURangeLists;
+ }
+
+ /// getRanges - Get the list of ranges for this unit.
+ const SmallVectorImpl<RangeSpan> &getRanges() const { return CURanges; }
+ SmallVector<RangeSpan, 2> takeRanges() { return std::move(CURanges); }
+
+ void setBaseAddress(const MCSymbol *Base) { BaseAddress = Base; }
+ const MCSymbol *getBaseAddress() const { return BaseAddress; }